000 FZNT32 KNHC 200848 OFFN21 MARINE WEATHER HF VOICE BROADCAST NWS NATIONAL HURRICANE CENTER MIAMI FL 448 AM EDT SAT OCT 20 2012 MARINE WEATHER HF VOICE BROADCAST FOR THE GULF OF MEXICO. SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT. SYNOPSIS FOR THE GULF OF MEXICO .SYNOPSIS...A WEAKENING FRONT EXTENDS FROM SW FLORIDA TO NEAR 23N98W. THE FRONT WILL SWEEP ACROSS THE EASTERN GULF THROUGH EARLY SUNDAY THEN DISSIPATE OVER THE STRAITS OF FLORIDA. EXPECT FRESH SE RETURN FLOW OVER THE FAR NW GULF LATE SUN THROUGH EARLY TUE AS HIGH PRES BUILDS ACROSS THE NORTHERN GULF BEHIND THE FRONT. GULF OF MEXICO N OF 26N W OF 87W .TODAY...NE TO E WINDS 10 KT. SEAS 2 TO 3 FT. .TONIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SUN AND SUN NIGHT...E TO SE WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. GULF OF MEXICO FROM 22N TO 26N W OF 87W .TODAY...NE TO E WINDS LESS THAN 10 KT...BECOMING E LATE. SEAS 2 TO 3 FT. .TONIGHT...E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. .SUN AND SUN NIGHT...E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON THROUGH WED...E WINDS 10 TO 15 KT. SEAS 3 TO 5 FT. SW GULF OF MEXICO S OF 22N W OF 87W .TODAY...NE TO E WINDS 10 TO 15 KT...DIMINISHING TO LESS THAN 10 KT LATE. WITHIN 60 NM OF COAST OF VERACRUZ...N TO NE WINDS LESS THAN 10 KT EARLY...BECOMING VARIABLE WINDS LESS THAN 10 KT. SEAS 2 FT. .TONIGHT...NE TO E WINDS 10 TO 15 KT...EXCEPT E LESS THAN 10 KT WITHIN 60 NM OF COAST OF VERACRUZ. SEAS 2 TO 3 FT. .SUN AND SUN NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. WITHIN 60 NM OF COAST OF VERACRUZ...E WINDS LESS THAN 10 KT. SEAS 2 FT. .MON THROUGH WED...NE TO E WINDS 10 TO 15 KT. SEAS 2 TO 4 FT. GULF OF MEXICO E OF 87W .TODAY...N TO NE WINDS 10 TO 15 KT. SEAS 2 FT. .TONIGHT...NE WINDS 10 TO 15 KT. SEAS 2 TO 3 FT. .SUN AND SUN NIGHT...NE TO E WINDS 10 TO 20 KT. SEAS 3 TO 5 FT. .MON THROUGH WED...NE TO E WINDS 10 TO 20 KT. SEAS 4 TO 6 FT.